Specifications; Table 32-9 T3 Interface; Table 32-10 T2 Interface; Table 32-11 Power - Cisco BPX 8620 Installation And Configuration Manual

Chapter 32 AT3-6ME (T3 to T2) Interface Adapter

Specifications

Table 32-9 lists the specifications for the AT3-6ME Interface Adapter.

Table 32-9 T3 Interface

Line rate:
Framing format:
Line code:
Physical layer:
ATM layer:
Cell Rate:
Connector:

Table 32-10 T2 Interface

Line rate:
Line code:
Synchronization:
Framing format:
ATM Layer:
Queue:
Cell Rate:
Connector:

Table 32-11 Power

Input Power:
Power consumption:
Input Power Connector:
Fuse size:

Table 32-12 Mechanical

Rack Mounting Space:
Size:
Release 9.3.30, Part Number 78-12907-01 Rev. E0, May 2005
44.736 Mbps ±20 ppm
C-bit parity
B3ZS
PLCP format
UNI per the ATM Forum UNI 3.0 specification
Up to 96,000 cells/sec.
75 ohm BNC
6.312 Mbps
B8ZS
±
Internal 6.312 Mbps 30 ppm or
Slave to the incoming 6 Mbps line or
Slave to the T3 PLCP frame
ITU-T G.703
Per NTT UNI specification dated 1993
75 cell FIFO
Up to 14,490 cells/sec.
75 ohm BNC
90 VAC to 250 VAC, 50/60 Hz
30 watts
Universal power entry module with fuse
1/2A 250 VAC
1 rack mount space, 19" rack
19" x 1.75" x 8.5"
Cisco BPX 8600 Series Installation and Configuration
Specifications
32-11